J36 热处理 标准查询与下载



共找到 284 条与 热处理 相关的标准,共 19

Technical requirements for nitrogen, carbon and oxygen composite treatment (QPQ)

ICS
25.200
CCS
J36
发布
2017-01-09
实施
2017-07-01

Oil-based quenching media for heat treatment

ICS
25.200
CCS
J36
发布
2017-01-09
实施
2017-07-01

Technical requirements for cleaning of heat treated parts

ICS
25.200
CCS
J36
发布
2017-01-09
实施
2017-07-01

4.1 Furnaces for heat treatment of steel products are used in many industries, in many ways. Regardless of heat treat furnace type, or processing cycle, it may be necessary for users to know the temperature uniformity in the furnace and whether the material is processed in a zone within the furnace that is capable of meeting the applicable permissible temperature variation requirements. 4.2 The procedures in this test method may be used by those using, manufacturing, and providing calibration service for, heat treat furnaces used to process steel products. 1.1 This test method covers the procedures used to conduct a temperature uniformity survey on a furnace used to heat treat steel products. This method is used to determine the capability of the furnace to meet the permissible temperature variation specified in the applicable product specification, or as agreed to by the purchaser and supplier of heat treat services. Survey documentation requirements, and the procedure used to subsequently establish the furnace working zone, are defined in this test method. 1.2 This test method covers heat treat furnaces in any of the following categories: 1.2.1 Continuous or semi-continuous conveyance furnaces, 1.2.2 Batch furnaces, and 1.2.3 Salt or liquid baths and fluidized beds. 1.3 This test method only applies when specified in the product specification or the purchase order. 1.4 Controlling a heat treatment of steel products using thermocouples attached to the extremities of each load is an alternative to performing a furnace survey. 1.5 By mutual agreement between the purchaser and the supplier of heat treat services, more stringent and/or additional requirements may be specified. The acceptance of any such additional requirements shall be dependent on negotiations with the supplier and must be included in the order as agreed upon by the purchaser and supplier. 1.6 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 1.8 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the ......

Standard Test Method for Conducting Temperature Uniformity Surveys of Furnaces Used to Heat Treat Steel Products

ICS
25.200
CCS
J36
发布
2017
实施

This document specifies the manner of presenting and indicating the final condition of heat-treated ferrous parts in technical drawings.

Technical product documentation - Heat-treated ferrous parts - Presentation and indications (ISO 15787:2016); Text in German and English

ICS
01.100.20;01.110;25.200
CCS
J36
发布
2017
实施

Heat treatment of ferrous materials - Determination of the depth and form of appearance of the internal oxidation

ICS
25.200;77.080.01
CCS
J36
发布
2016-12
实施

Technical product documentation - Heat-treated ferrous parts - Presentation and indications

ICS
01.100.20;25.200
CCS
J36
发布
2016-11-19
实施
2016-11-19

Technical product documentation. Heat-treated ferrous parts. Presentation and indications

ICS
01.100.20;25.200
CCS
J36
发布
2016-09-30
实施
2016-09-30

This European Standard specifies the requirements and test methods for adhesives used for joining the components of unplasticized poly(vinyl chloride) (PVC-U), chlorinated poly(vinyl chloride) (PVC-C), acrylonitrile-butadiene-styrene (ABS) and styrene copolymer blends (PVC+SAN) thermoplastic piping systems for fluids under pressure, independent of the application area.

Adhesives for thermoplastic piping systems for fluids under pressure - Specifications

ICS
83.180
CCS
J36
发布
2016-05
实施

Le présent document définit les exigences de qualité nécessaires au traitement thermique sur des pièces mécaniques destinées à l'industrie (par exemple automobile, aéronautique,... ).

Heat treatment - Control of quality

ICS
25.200
CCS
J36
发布
2014-09-27
实施
2014-09-27

本标准规定了热处理用真空清洗机技术条件。本标准适用于热处理用水基及溶剂真空清洗机。

Technical requirements of heat treatment for the vacuum-cleaning machine

ICS
25.200
CCS
J36
发布
2014-05-06
实施
2014-10-01

本标准规定了用砂轮机对钢锭、钢坯、钢材进行火花试验(以下称试验)的方法。本标准适用于对热处理用钢件进行钢种的推定或鉴别。

Method of spark test for steel parts of heat treatment

ICS
25.200
CCS
J36
发布
2014-05-06
实施
2014-10-01

本标准规定了真空低压渗碳淬火热处理设备,工艺过程,质量控制与检验,安全、卫生和环保等技术要求。本标准适用于钢件采用乙炔、丙烷等羟类气体作为渗碳介质进行真空低压渗碳淬火的热处理工艺。

Technical requirement of heat treatment for vaccum low pressure carburizing furnace

ICS
25.200
CCS
J36
发布
2014-05-06
实施
2014-10-01

本标准规定了可控气氛底装料立式多用炉生产线的组成,生产线技术要求和可靠性要求,热处理工艺要求,工件质量控制与检验,生产过程安全、卫生和环保节能要求。本标准适用于可控气氛底装料立式多用炉生产线的热处理。

Technical requirements of heat treatment for controlled atmosphere bell-type multipurpose furnace line

ICS
25.200
CCS
J36
发布
2014-05-06
实施
2014-10-01

本标准规定了真空高压气淬热处理设备及工艺材料、工艺及工艺过程、质量控制及检验、安全、卫生和环保等技术要求。本标准适用于合金钢、高温合金等金属材料的真空高压气淬热处理。

Technical requirements of heat treatment for vacuum high pressure gas quenching furnace

ICS
25.200
CCS
J36
发布
2014-05-06
实施
2014-10-01

本标准规定了非调质钢件表面热处理质量控制、安全卫生的基本要求。本标准适用于非调质钢件的表面感应淬火、气体渗氮、气体氮碳共渗及离子渗氮工艺。

Surface heat treatment of microalloyed medium carbon steel

ICS
25.200
CCS
J36
发布
2014-05-06
实施
2014-10-01

本标准规定了工具热处理金相检验的技术要求、验收规定、试验方法、评定方法和评级标准。本标准适用于高速工具钢、低合金高速钢、合金工具钢、碳素工具钢、不锈钢和高碳铬轴承钢制造的刃具、量具产品正常热处理后的金相组织检验。

Micrography tests of heat-treated tool steels

ICS
25.100.01
CCS
J36
发布
2013-12-31
实施
2014-07-01

Technical product documentation - Heat-treated ferrous parts - Presentation and indications

ICS
01.100.20;25.200
CCS
J36
发布
2013-04-13
实施
2013-04-13

本标准规定了热处理机构及人员资质、设施设备及其技术性能、热处理程序的通用要求。 本标准适用于热处理操作活动。

General requirements for heat treatment

ICS
CCS
J36
发布
2012-10-23
实施
2013-05-01

本标准规定了精密气体渗氮的设备要求和可靠性、工艺要求、质量控制与检验、安全卫生和环保要求以及节能要求。 本标准适用于钢件精密气体渗氮、氮碳共渗等热处理。

The technical requirements of accuracy-controlled gaseous nitriding

ICS
25.200
CCS
J36
发布
2011-12-20
实施
2012-04-01



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